libllcp: update homepage link

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/libllcp/Config.in

@@ -6,4 +6,4 @@ config BR2_PACKAGE_LIBLLCP
 	  Library extending libnfc with support for Logical Link Control
 	  Protocol.
 
-	  https://code.google.com/p/libllcp/
+	  https://github.com/nfc-tools/libllcp